| Issuer | Date | Desc | State | ||
| - | no image | Tuvalu | 5/29/1993 | Indopex '93, sheet of 1 type | all added |
| - | no image | Tuvalu | 7/5/1993 | empty sheet (#26618) | incomplete |
| - | no image | Tuvalu | 8/14/1993 | empty sheet (#26619) | incomplete |
| - | no image | Tuvalu | 10/1/1993 | empty sheet (#26620) | incomplete |
| - | no image | Tuvalu | 11/2/1993 | empty sheet (#26621) | incomplete |